CVE-2025-64712 Unstructured has Path Traversal via Malicious MSG Attachment that Allows Arbitrary File Write

The unstructured library provides open-source components for ingesting and pre-processing images and text documents, such as PDFs, HTML, Word docs, and many more. Prior to version 0.18.18, a path traversal vulnerability in the partitionmsg function allows an attacker to write or overwrite arbitra...